Finally, we discuss the effect of this localization phenomenon on the vibrational modes of plates and bars of finite length. (C) 2010 American Institute of Physics. [doi: 10.1063/1.3415547]“
“We performed a retrospective cohort study to document the progression of organ dysfunction in 182 critically ill adult patients who subsequently met criteria for brain stem death (BSD). Patients were admitted to intensive care units (ICUs) of Mayo Medical Center,
Rochester, MN, between January 1996 and December 2006. Daily sequential organ failure assessment (SOFA) scores were used to assess the degree of organ dysfunction. Serial SOFA scores were analyzed using analysis of variance (ANOVA). Mean (standard deviation, SD) SOFA score
on the first ICU day was 8.9 (3.2). SOFA scores did not significantly LY2835219 cell line change over the course of ICU stay. 67.6% of patients donated one or more organs after BSD was declared. The median time from ICU admission to declaration of BSD was 18.8 h (interquartile range 10.3-45.0), and in those who donated organs, the time from declaration of BSD to organ retrieval was 11.8 h (9.5-17.6). The fact that mean SOFA scores did not change significantly over time, even after BSD occurred, Pevonedistat inhibitor has implications for the timing of retrieval of organs for transplantation.”
“Purpose: To date, there are no studies on quality of life (QoL) and symptom prevalence reported by pediatric oncology patients in Lebanon. The purpose of this study was Selleckchem Screening Library to evaluate the QoL, symptom prevalence and symptom management among a sample of pediatric oncology patients.
Methods: The study design was cross-sectional. The Pediatric Quality of Life Inventory (PedsQL) cancer module and the Memorial
Symptom Assessment Scale were administered in Arabic using face-to-face interviews to a convenience sample of 85 pediatric cancer patients (7-18 years) at a tertiary hospital in Lebanon.
Results: The mean age of the study group was 12.5 years with leukemia being the most common cancer (43.5%). The lowest scores on the PedsQL subscales were in nausea (score = 64.82; SD = 25.76) and worry (score = 68.14; SD = 30.07), thus indicating more problems in these areas. A comparison based on age showed significant differences in pain and hurt, nausea, and worry. In children (7-12 years), lack of appetite, pain, and nausea were mostly prevalent whereas adolescents (13-18 years) experienced lack of energy, irritability, and pain. In both age groups, pain and nausea were the most frequently treated symptoms.
Conclusion: Overall, the participants had good health-related QoL as indicated by most of the PedsQL subscales. Symptom management was found to be inadequate and in some cases ineffective. More attention should be given to the management of symptoms in general using pharmacological and non-pharmacological techniques.